Tumbled Opal White Copal For when a space needs

For when a space needs nothing more than quiet - a mountain wood

among the most widespread aromatic woods in human use

Diffuser (1–2 drops - the oil is highly concentrated)

It is the opaque cousin of carnelian - the same iron-coloured chalcedony

Tumbled Opal White Copal For when a space needsopal soft milky white, translucent and quietly luminous, a glow that rises and settles without ever flashing into colour. Silica that set as a gel and kept its water. Tumbled smooth. Opal is hydrated silica silica that set as a gel and never crystallised, holding several percent water in its body. This is the common kind, without the spectral fire of precious opal: a soft, even light scattering through the stone rather than splitting into colours.